:root{
  --primary:#0d3b66; --primary-dark:#082744; --primary-light:#13497b;
  --accent:#0e9f6e; --accent-soft:#e6f7f1;
  --warn-bg:#fff7e0; --warn-bd:#f5c518; --danger:#d93025;
  --bg:#f6f8fb; --white:#fff; --ink:#1f2937; --muted:#64748b;
  --line:#e5eaf1; --radius:14px;
  --shadow:0 6px 24px rgba(13,59,102,.08);
  --shadow-lg:0 16px 48px rgba(13,59,102,.16);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:'Noto Sans TC','PingFang TC','Microsoft JhengHei',system-ui,sans-serif;color:var(--ink);background:var(--bg);line-height:1.7;font-size:16px}
a{color:var(--primary);text-decoration:none}
img{max-width:100%;display:block}
.container{max-width:1180px;margin:0 auto;padding:0 24px}

/* topbar */
.topbar{background:var(--primary-dark);color:#cbd8e6;font-size:14px}
.topbar .container{display:flex;justify-content:space-between;align-items:center;min-height:40px;gap:12px;flex-wrap:wrap}
.topbar a{color:#fff;display:inline-flex;align-items:center;gap:6px}
.topbar .grp{display:flex;gap:22px}
.topbar .login-btn{background:var(--accent);color:#fff;padding:3px 12px;border-radius:6px;font-weight:600}

header.nav{position:sticky;top:0;z-index:100;background:var(--white);box-shadow:var(--shadow)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;min-height:72px;gap:18px}
.brand{display:flex;align-items:center;gap:12px}
.brand img{height:40px;width:auto;object-fit:contain}
.brand .t1{font-weight:800;font-size:19px;color:var(--primary);line-height:1.2}
.brand .t2{font-size:11px;color:var(--muted);letter-spacing:.04em}
ul.menu{display:flex;list-style:none;gap:4px}
ul.menu>li{position:relative}
ul.menu>li>a{display:block;padding:14px 16px;font-weight:700;color:var(--ink);border-radius:10px;font-size:16px}
ul.menu>li>a.active,ul.menu>li>a:hover{color:var(--accent);background:var(--accent-soft)}
ul.menu .sub{position:absolute;top:100%;left:0;min-width:210px;background:#fff;border-radius:12px;box-shadow:var(--shadow-lg);padding:8px 0;opacity:0;visibility:hidden;transform:translateY(8px);transition:.18s;list-style:none}
ul.menu>li:hover .sub{opacity:1;visibility:visible;transform:none}
ul.menu .sub a{display:block;padding:9px 20px;color:var(--ink);font-size:15px}
ul.menu .sub a:hover{background:var(--bg);color:var(--accent)}
.burger{display:none;background:none;border:0;font-size:26px;cursor:pointer;color:var(--primary)}

/* hero */
.hero{background:linear-gradient(135deg,var(--primary-dark) 0%,var(--primary) 55%,var(--primary-light) 100%);color:#fff;padding:84px 0 96px;position:relative;overflow:hidden}
.hero::after{content:'';position:absolute;right:-140px;top:-140px;width:420px;height:420px;border-radius:50%;background:rgba(255,255,255,.06)}
.hero::before{content:'';position:absolute;left:-100px;bottom:-180px;width:360px;height:360px;border-radius:50%;background:rgba(14,159,110,.12)}
.hero .container{position:relative;z-index:1;display:grid;grid-template-columns:1.15fr .85fr;gap:48px;align-items:flex-start}
.hero .kicker{display:inline-block;background:rgba(14,159,110,.9);color:#fff;font-weight:700;padding:6px 16px;border-radius:999px;font-size:14px;margin-bottom:20px}
.hero h1{font-size:clamp(30px,4.2vw,52px);font-weight:900;line-height:1.25;margin-bottom:18px}
.hero h1 em{color:#7fe3c0;font-style:normal}
.hero p.lead{font-size:18px;color:#d7e3f0;max-width:560px;margin-bottom:30px}
.hero .cta{display:flex;gap:14px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;gap:8px;padding:13px 28px;border-radius:10px;font-weight:700;font-size:16px;transition:.2s;cursor:pointer;border:0}
.btn-accent{background:var(--accent);color:#fff}
.btn-accent:hover{background:#0c8a5f;transform:translateY(-2px)}
.btn-ghost{border:2px solid rgba(255,255,255,.55);color:#fff}
.btn-ghost:hover{background:rgba(255,255,255,.12)}
.hero .stats{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:0}
.hero .scard{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.15);border-radius:var(--radius);padding:22px 16px;text-align:center;backdrop-filter:blur(4px)}
.hero .scard b{font-size:clamp(24px,2.6vw,34px);color:#7fe3c0;display:block}
.hero .scard span{font-size:13px;color:#cbd8e6}

/* Hero 位置的公告 redesign */
.hero-news .news-stack{display:flex;flex-direction:column;gap:12px;margin-top:8px}
.hero-news .news-stack-item{display:grid;grid-template-columns:88px 56px 1fr;gap:12px;align-items:center;padding:14px 18px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);color:var(--ink);text-decoration:none;box-shadow:var(--shadow);transition:transform .2s,box-shadow .2s}
.hero-news .news-stack-item:hover{transform:translateX(4px);box-shadow:var(--shadow-lg)}
.hero-news .news-stack-item .date{font-size:12px;color:var(--muted);font-weight:600}
.hero-news .news-stack-item .tag{font-size:11px;font-weight:800;border-radius:6px;padding:2px 6px;text-align:center;background:var(--accent);color:#fff}
.hero-news .news-stack-item .tag.gn{background:var(--danger)}
.hero-news .news-stack-item .title{font-weight:700;font-size:14px;line-height:1.4;color:var(--ink);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
@media (max-width:960px){.hero-news .news-stack-item{grid-template-columns:80px 50px 1fr}}

/* page banner */
.banner{background:linear-gradient(120deg,var(--primary-dark),var(--primary-light));color:#fff;padding:52px 0 58px}
.banner h1{font-size:clamp(26px,3vw,36px);font-weight:900}
.banner .crumb{color:#a9bdd3;font-size:14px;margin-top:8px}
.banner .crumb a{color:#cfe0f2}
.banner .sub{color:#d7e3f0;margin-top:10px;max-width:640px}

/* sections */
section.block{padding:64px 0}
.sec-head{text-align:center;max-width:720px;margin:0 auto 44px}
.sec-head .eyebrow{color:var(--accent);font-weight:800;letter-spacing:.12em;font-size:14px}
.sec-head h2{font-size:clamp(24px,3vw,34px);font-weight:900;color:var(--primary);margin:8px 0 10px}
.sec-head p{color:var(--muted)}

.grid{display:grid;gap:24px}
.g2{grid-template-columns:repeat(2,1fr)} .g3{grid-template-columns:repeat(3,1fr)} .g4{grid-template-columns:repeat(4,1fr)}
.card{background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);padding:30px;transition:.22s;border:1px solid var(--line)}
.card:hover{transform:translateY(-5px);box-shadow:var(--shadow-lg);border-color:transparent}
.card h3{color:var(--primary);font-size:19px;margin:14px 0 8px;font-weight:800}
.card p{color:var(--muted);font-size:15px}
.card .more{display:inline-block;margin-top:12px;font-weight:700;color:var(--accent)}
.icon-chip{width:56px;height:56px;border-radius:14px;background:var(--accent-soft);display:flex;align-items:center;justify-content:center;font-size:26px}
.shot{border-radius:var(--radius);border:1px solid var(--line);overflow:hidden;background:#fbfdff}
.shot img{aspect-ratio:16/10;object-fit:cover;object-position:top}

/* notice list */
.notice{background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden}
.notice .item{display:flex;gap:18px;padding:20px 26px;border-bottom:1px solid var(--line);align-items:flex-start}
.notice .item:last-child{border-bottom:0}
.notice .date{min-width:118px;color:var(--muted);font-weight:600;font-size:15px}
.notice .tag{background:var(--danger);color:#fff;font-size:12px;font-weight:800;border-radius:6px;padding:2px 8px;margin-right:8px;vertical-align:2px}
.notice .tag.gn{background:var(--accent)}
.notice a.hl{font-weight:700}
.warnbox{background:var(--warn-bg);border-left:5px solid var(--warn-bd);border-radius:10px;padding:18px 22px;margin:14px 0 4px;font-size:15px}
.warnbox b.t{display:block;color:#8a6d00;margin-bottom:6px;font-size:16px}

/* features */
.feat{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.feat .f{display:flex;gap:16px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow)}
.feat .f b{color:var(--primary);display:block;font-size:17px;margin-bottom:5px}
.feat .f p{color:var(--muted);font-size:15px}

/* alternate band: deep navy — 讓相鄰區塊主題明顯不同 */
section.block-alt{background:linear-gradient(135deg,var(--primary-dark) 0%,var(--primary) 70%,#155a8a 100%)}
.block-alt .sec-head b,.block-alt .sec-head h2{color:#fff}
.block-alt .sec-head p{color:rgba(255,255,255,.72)}
.block-alt .feat .f{background:rgba(255,255,255,.07);border-color:rgba(255,255,255,.16);box-shadow:none}
.block-alt .feat .f b{color:#fff}
.block-alt .feat .f p{color:rgba(255,255,255,.78)}
/* timeline (history) */
.timeline{position:relative;max-width:760px;margin:0 auto;padding-left:34px}
.timeline::before{content:'';position:absolute;left:9px;top:6px;bottom:6px;width:3px;background:var(--line);border-radius:2px}
.tl{position:relative;padding-bottom:30px}
.tl::before{content:'';position:absolute;left:-32px;top:6px;width:14px;height:14px;border-radius:50%;background:var(--accent);border:3px solid #fff;box-shadow:0 0 0 3px var(--accent-soft)}
.tl b{color:var(--primary);font-size:18px}
.tl p{color:var(--muted);font-size:15px;margin-top:4px}

/* QA / accordion */
details.qa{background:#fff;border:1px solid var(--line);border-radius:12px;margin-bottom:12px;box-shadow:var(--shadow)}
details.qa summary{cursor:pointer;list-style:none;padding:18px 22px;font-weight:700;color:var(--primary);display:flex;gap:10px;align-items:flex-start}
details.qa summary::after{content:'+';margin-left:auto;color:var(--accent);font-size:22px;font-weight:800;transition:.2s}
details.qa[open] summary::after{transform:rotate(45deg)}
details.qa .body{padding:0 22px 18px;color:var(--muted);font-size:15px;border-top:1px dashed var(--line);padding-top:14px;margin:0 0 0}
details.qa .body p{margin:8px 0;line-height:1.8;white-space:pre-wrap;word-break:break-word}
details.qa .body p.qa-h{font-weight:800;color:var(--primary)}
details.qa .body .qa-img{max-width:100%;height:auto;border:1px solid var(--line);border-radius:8px;margin:6px 0}
details.qa .body .qa-table{overflow-x:auto;margin:8px 0}
details.qa .body .qa-table table{border-collapse:collapse;width:100%;font-size:14px}
details.qa .body .qa-table th,details.qa .body .qa-table td{border:1px solid var(--line);padding:6px 10px;text-align:left;vertical-align:top}
details.qa .body .qa-table th{background:#f2f7fb;font-weight:700;color:var(--primary)}
details.qa .body a{color:var(--accent);word-break:break-all}
.qa-no{flex:none;color:var(--accent);font-weight:900}
.qa-date{flex:none;margin-left:8px;color:#98a9bd;font-size:13px;font-weight:500;white-space:nowrap}
.qa-tools{margin:0 0 16px;display:flex;gap:12px;align-items:center}
#qaSearch{flex:1;max-width:420px;padding:11px 16px;border:1px solid var(--line);border-radius:999px;font-size:15px;outline:none}
#qaSearch:focus{border-color:var(--accent)}
.qa-count{color:#98a9bd;font-size:14px}

/* tables */
.tbl{width:100%;border-collapse:collapse;background:#fff;border-radius:12px;overflow:hidden;box-shadow:var(--shadow);font-size:15px}
.tbl th{background:var(--primary);color:#fff;padding:13px 18px;text-align:left;font-weight:700;white-space:nowrap}
.tbl td{padding:12px 18px;border-bottom:1px solid var(--line);color:var(--ink)}
.tbl tr:nth-child(even) td{background:#fafcfe}

/* courses */
.course{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden}
.course .hd{background:linear-gradient(90deg,var(--primary),var(--primary-light));color:#fff;padding:14px 22px;font-weight:800;display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap}
.course .bd{padding:20px 22px}
.course .bd .row{margin-bottom:8px;font-size:15px}
.course .bd .row b{color:var(--primary)}
.badge{display:inline-block;background:var(--accent-soft);color:#0b7a56;border-radius:999px;padding:3px 12px;font-size:13px;font-weight:700}

/* placeholder gallery */
.ph{aspect-ratio:4/3;border-radius:var(--radius);display:flex;align-items:center;justify-content:center;flex-direction:column;gap:8px;color:#5b7290;border:2px dashed #b9c9dc;background:linear-gradient(135deg,#f2f7fd,#e8eff8)}
.ph b{font-size:15px}.ph span{font-size:12px}

/* contact form */
.form-card{background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);padding:36px;max-width:720px;margin:0 auto}
.form-card label{display:block;font-weight:700;color:var(--primary);margin:18px 0 6px;font-size:15px}
.form-card label .req{color:var(--danger)}
.form-card input,.form-card select,.form-card textarea{width:100%;padding:12px 14px;border:1px solid #cdd8e4;border-radius:10px;font-size:15px;font-family:inherit;background:#fbfdff}
.form-card input:focus,.form-card select:focus,.form-card textarea:focus{outline:2px solid var(--accent);border-color:var(--accent)}
.form-card textarea{min-height:140px;resize:vertical}

/* location cards */
.loc{background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);padding:30px;border-top:5px solid var(--accent)}
.loc h3{color:var(--primary);font-size:19px;margin-bottom:12px}
.loc dl{display:grid;grid-template-columns:64px 1fr;gap:6px 10px;font-size:15px}
.loc dt{color:var(--muted);font-weight:700}
.loc dd{color:var(--ink)}

/* CTA */
.cta-band{background:linear-gradient(100deg,var(--accent) 0%,#0b8a60 100%);color:#fff;padding:56px 0}
.cta-band .container{display:flex;justify-content:space-between;align-items:center;gap:26px;flex-wrap:wrap}
.cta-band h2{font-size:clamp(22px,2.6vw,30px);font-weight:900}
.cta-band p{color:#d8f5ea}
.btn-white{background:#fff;color:#0b7a56}
.btn-white:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg)}

/* footer */
footer{background:var(--primary-dark);color:#a9bdd3;padding:56px 0 0;font-size:14px}
footer .cols{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:36px;padding-bottom:40px}
footer h4{color:#fff;font-size:16px;margin-bottom:14px;font-weight:800}
footer ul{list-style:none}
footer li{margin-bottom:8px}
footer a{color:#a9bdd3}
footer a:hover{color:#7fe3c0}
footer .contactline{display:flex;align-items:flex-start;gap:12px;margin-bottom:18px;color:#d7e3f0}
footer .flogo{display:flex;align-items:center;gap:10px;margin-bottom:16px}
footer .flogo img{height:42px;width:auto;object-fit:contain;background:rgba(255,255,255,.85);border-radius:8px;padding:4px}
footer .flogo b{color:#fff;font-size:17px}
.gov-links{margin:16px auto 0;padding:14px 20px;background:#fff;border:1px solid var(--line);border-radius:12px;max-width:1180px;display:flex;flex-wrap:wrap;gap:8px 14px;align-items:center;box-shadow:var(--shadow);margin-bottom: 15px}
.gov-t{font-weight:800;color:var(--primary);margin-right:4px}
.gov-links a{font-size:13px;color:var(--accent);text-decoration:none;padding:4px 10px;border:1px solid var(--line);border-radius:999px;background:#f7fafd;transition:.15s}
.gov-links a:hover{background:var(--accent);color:#fff;border-color:var(--accent)}
.client-gallery{margin-top:24px}
.region{margin-bottom:28px}
.region-t{font-size:20px;font-weight:900;color:var(--primary);margin:0 0 12px;display:flex;align-items:center;gap:10px}
.region-n{font-size:13px;font-weight:500;color:#98a9bd;background:#f2f7fb;padding:2px 10px;border-radius:999px}
.client-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:10px}
.cphoto{display:block;border-radius:10px;overflow:hidden;border:1px solid var(--line);transition:.15s}
.cphoto:hover{transform:translateY(-2px);box-shadow:var(--shadow)}
.cphoto img{width:100%;height:120px;object-fit:cover;display:block}
.copy{border-top:1px solid rgba(255,255,255,.12);padding:18px 0;text-align:center;color:#7f95ac;font-size:13px}

/* misc */
.list-check{list-style:none}
.list-check li{padding-left:28px;position:relative;margin-bottom:10px;color:var(--muted)}
.list-check li::before{content:'✓';position:absolute;left:0;color:var(--accent);font-weight:900}
.section-alt{background:#fff}
.num{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.num .n{background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);padding:28px;text-align:center}
.num .n b{font-size:38px;color:var(--accent);font-weight:900;display:block}
.num .n span{color:var(--muted)}
.tip{color:var(--muted);font-size:14px;text-align:center;margin-top:16px}
.rich-content ul { list-style: disc; padding-left: 24px; margin: 10px 0; }
.rich-content ol { list-style: decimal; padding-left: 24px; margin: 10px 0; }
.rich-content li { margin: 4px 0; }
.rich-content img { max-width: 100%; height: auto; }
.rich-content table { width: 100%; border-collapse: collapse; margin: 10px 0; }
.rich-content th, .rich-content td { border: 1px solid var(--line); padding: 8px; }
.top-link{position:fixed;right:22px;bottom:22px;background:var(--primary);color:#fff;width:46px;height:46px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:20px;box-shadow:var(--shadow-lg);z-index:60}


/* ===== V2: 減輕底色 / 圖示強化 / footer 重排 ===== */
.hero{background:linear-gradient(135deg,#edf4fb 0%,#f5faf8 60%,#ecf8f2 100%);color:var(--ink)}
.hero::before,.hero::after{display:none}
.hero .kicker{background:var(--accent);color:#fff}
.hero h1{color:var(--primary)}
.hero h1 em{color:var(--accent)}
.hero p.lead{color:#55697c}
.hero .scard{background:#fff;border:1px solid var(--line);box-shadow:var(--shadow)}
.hero .scard b{color:var(--accent)}
.hero .scard span{color:var(--muted)}
.hero .btn-ghost{border:2px solid #b9cdda;color:var(--primary)}
.banner{background:linear-gradient(120deg,#edf4fb,#f2faf7)}
.banner h1{color:var(--primary)}
.banner .crumb{color:#8fa3b8}
.banner .crumb a{color:var(--primary-light)}
.banner .sub{color:#55697c}
.cta-band{background:linear-gradient(100deg,#e4f6ee,#f2fbf7);color:var(--ink);padding:46px 0}
.cta-band h2{color:var(--primary)}
.cta-band p{color:#55697c}
.btn-white{background:var(--accent);color:#fff}
.btn-white:hover{background:#0c8a5f;color:#fff}
.btn-ghost{border:2px solid var(--accent);color:var(--accent)}
.hero .stats{grid-template-columns:repeat(2,1fr);gap:14px}
.hero .scard{padding:20px 22px;text-align:left;display:flex;flex-direction:column;justify-content:center}
.hero .scard b{font-size:30px}
.hero .scard span{font-size:14px;white-space:nowrap}
@media(max-width:980px){.hero .stats{grid-template-columns:repeat(2,1fr)}}
@media(max-width:480px){.hero .scard span{white-space:normal}}
footer{background:#16324f}
footer .cols{grid-template-columns:1.5fr 1fr 1fr 1fr;align-items:start}
footer h4{color:#fff;font-size:14px;letter-spacing:.04em;margin-bottom:16px;padding-bottom:10px;border-bottom:1px solid rgba(255,255,255,.14)}
footer h4{margin-top:0}
footer ul{border-top:0}
footer li a{display:inline-block;padding:2px 0}
.fbadge{display:inline-flex;align-items:center;justify-content:center;background:#fff;border-radius:10px;padding:8px}
.fbadge img{height:34px;width:auto}
.fbadge+.fbc-name{color:#fff;font-weight:800;font-size:16px;margin-top:12px}
.brand-desc{color:#9db4ca;font-size:14px;margin:10px 0 16px;max-width:300px;line-height:1.6}
footer .contactline{align-items:center;margin-bottom:10px}
.copy{display:flex;justify-content:center;gap:12px;flex-wrap:wrap;text-align:left;padding:16px 0}
footer a{color:#c5d5e4}
footer li a:hover{color:#9fe8c8}
.copy .iso{color:#93c5ad}
.i{width:20px;height:20px;stroke:currentColor;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;vertical-align:-4px;flex:none}
.icon-chip .i{width:26px;height:26px}
.course .hd .i{width:18px;height:18px;vertical-align:-3px}
@media(max-width:980px){
  .g4{grid-template-columns:repeat(2,1fr)} .g3{grid-template-columns:repeat(2,1fr)}
  .hero .container{grid-template-columns:1fr}
  .hero .stats{grid-template-columns:repeat(2,1fr)}
  footer .cols{grid-template-columns:1fr 1fr}
  .feat{grid-template-columns:1fr}
}
@media(max-width:720px){
  .burger{display:block}
  ul.menu{display:none;position:absolute;top:100%;left:0;right:0;background:#fff;flex-direction:column;padding:10px;box-shadow:var(--shadow-lg)}
  ul.menu.open{display:flex}
  ul.menu .sub{position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;padding:0 0 0 18px;display:none}
  ul.menu>li:hover .sub{display:block}
  ul.menu>li:focus-within .sub{display:block}
  .g2,.g3,.g4{grid-template-columns:1fr}
  .num{grid-template-columns:1fr}
  footer .cols{grid-template-columns:1fr}
  .cta-band .container{flex-direction:column;text-align:center}
  .notice .item{flex-direction:column;gap:6px}
  .logo-txt .t2{display:none}
}

/* 圖片燈箱（點擊放大）— 貨架卡/藥袋/藥籤/連續貼紙/網頁設計共用 */
.zoomable{cursor:zoom-in}
#lightbox{position:fixed;inset:0;z-index:9999;display:none;align-items:center;justify-content:center;background:rgba(10,20,35,.92);padding:2vh 2vw;cursor:zoom-out}
#lightbox.on{display:flex}
#lightbox img{max-width:96vw;max-height:96vh;width:auto;height:auto;border-radius:10px;box-shadow:0 20px 60px rgba(0,0,0,.5);cursor:default}
#lightbox .lb-cap{position:fixed;left:0;right:0;bottom:14px;text-align:center;color:#dbe6f2;font-size:14px;text-shadow:0 1px 3px rgba(0,0,0,.6)}
#lightbox .lb-close{position:fixed;top:12px;right:16px;width:42px;height:42px;border-radius:50%;border:none;background:rgba(255,255,255,.14);color:#fff;font-size:22px;cursor:pointer}
#lightbox .lb-close:hover{background:rgba(255,255,255,.28)}
@media (max-width:720px){ #lightbox img{max-width:100vw;max-height:92vh} }

/* 首頁最新公告：左大圖 / 右清單（大圖存在時，後台 banner 維護） */
.notice-grid{display:grid;grid-template-columns:1fr 1.3fr;gap:24px;align-items:stretch}
.home-banner{display:block;min-height:100%}
.home-banner img{width:100%;height:100%;object-fit:cover;border-radius:var(--radius);box-shadow:var(--shadow)}
@media (max-width:960px){.notice-grid{grid-template-columns:1fr}.home-banner img{max-height:340px}}

/* 首頁 Banner 輪播（左欄） */
.home-banner{position:relative;display:block;overflow:hidden;border-radius:var(--radius);box-shadow:var(--shadow);min-height:100%}
.home-banner .bn-slide{display:none;position:absolute;inset:0;background:#eef3f9}
.home-banner .bn-slide.on{display:block}
.home-banner .bn-slide img{width:100%;height:100%;object-fit:cover;display:block}
.home-banner .bn-slide a img{width:100%;height:100%;object-fit:cover;display:block}
/* 高度依右欄抓齊；小圖不夠高時以 4:3 撐 */
@media (min-width:961px){ .home-banner{aspect-ratio:4/3} }
/* 圓點指示器 */
.bn-dots{position:absolute;bottom:10px;left:0;right:0;display:flex;gap:8px;justify-content:center;z-index:2}
.bn-dots span{width:9px;height:9px;border-radius:50%;background:rgba(255,255,255,.55);border:1px solid rgba(0,0,0,.15);cursor:pointer}
.bn-dots span.on{background:var(--accent,#16a34a)}

/* 首頁 Banner 輪播高度修正（2026-11-04）：容器跟隨第一張圖原始比例，不裁切
   （原 aspect-ratio:4/3 + min-height:100% 造成 598x499 圖被裁且破格） */
.home-banner{aspect-ratio:auto;min-height:0;height:auto;overflow:hidden}
.home-banner .bn-slide.on{position:relative;display:block}
.home-banner .bn-slide:not(.on){position:absolute;inset:0;width:100%}
.home-banner .bn-slide img,.home-banner .bn-slide a img{width:100%;height:auto;object-fit:unset;display:block}
@media (min-width:961px){ .home-banner{aspect-ratio:auto} }
@media (max-width:960px){ .home-banner .bn-slide.on img{max-height:420px;object-fit:cover} }

/* 首頁左欄輪播：等比完整顯示（contain），框高跟隨右欄、圖不裁切不溢出 */
.home-banner{height:100%;min-height:0;aspect-ratio:auto;overflow:hidden;
  display:flex;align-items:center;justify-content:center;background:#eef3f9}
.home-banner .bn-slide{position:absolute;inset:0;display:none;
  align-items:center;justify-content:center;background:transparent}
.home-banner .bn-slide.on{display:flex}
.home-banner .bn-slide img,.home-banner .bn-slide a img{width:auto;height:auto;
  max-width:100%;max-height:100%;object-fit:contain;display:block}
/* 連結 wrapper 佔滿並置中 */
.home-banner .bn-slide a{display:flex;align-items:center;justify-content:center;
  width:100%;height:100%}
@media (max-width:960px){ .home-banner{min-height:300px} }

/* 最新公告分欄比例（2026-11-04）：左 14/24、右 10/24；mobile 疊上下 */
.notice-grid{grid-template-columns:14fr 10fr !important}
@media (max-width:960px){ .notice-grid{grid-template-columns:1fr !important} }